60mm Infinity EIS Plan Objective 20x/0.40 M25 Thread 12mm Working Distance With Cover Glass Correction - Euromex

Precision imaging is achieved through the blend of 20× magnification and a 0.40 numerical aperture, together with a 12 mm working distance that eases sample access; these attributes deliver sharp, high-contrast detail for inspection and documentation. Order the Unendlich EIS 60 mm Plan SAPOLi 20×/0.40 objective (DX.7920-T) directly via Metav Werkzeuge or ask our consultants if needed.

Unendlich EIS 60 mm Plan SAPOLi 20×/0.40 objective — Euromex microscope lens with cover-glass correction

The Unendlich EIS 60 mm Plan SAPOLi 20×/0.40 objective is an infinity-corrected plan objective designed for routine inspection and documentation in laboratory and industrial settings

• Infinity-corrected plan optics
• 20× magnification, 0.40 numerical aperture
• M25 mounting thread for secure fit
• 12 mm working distance, cover-glass correction

Optimised optical performance for precise inspection

The objective delivers a balance of resolution and depth of field through its 20× magnification combined with a 0.40 numerical aperture, which raises contrast and resolves fine structure in typical inspection tasks. As an infinity-corrected lens with plan field correction, the design keeps the image plane flat across the field of view, reducing edge curvature and improving measurement reliability. This makes it suitable for visual inspection, photomicrography and comparative metrology where consistent, distortion-free images accelerate decision-making and reduce rework.

Practical mounting and handling to speed workflow

A defined M25 thread simplifies secure mounting to microscope turrets or adapter sleeves, while the 12 mm working distance gives comfortable clearance for samples and probes without compromising image quality. The integrated cover-glass correction compensates for standard slide thickness, so the optical system maintains focus and contrast when imaging through a coverslip or thin protective layer. These practical design choices reduce setup time and make the lens straightforward to integrate into existing microscopy chains and quality-control stations.

Application-focused reliability for inspection and documentation

Engineered for routine laboratory and light industrial use, the objective supports repeatable imaging across batches and samples, helping to standardise inspection protocols. The plan characteristic ensures even illumination and consistent measurement across the field, which is particularly beneficial for image stitching or automated analysis downstream. Operators in research, education and production control will value the combination of stable mechanics and clear optics that together strengthen traceability and confidence in inspection results.

Contact Metav Werkzeuge today to specify the right Euromex objective for the inspection scenario and secure precise, repeatable imaging with the DX.7920-T

Technical data

• SKU: DX.7920-T
• Model: Unendlich EIS 60 mm Plan SAPOLi 20×/0.40 objective
• Product type: Objec­tive / lens
• Manufacturer: Euromex

Specifications

• Magnification: 20×
• Numerical aperture: 0.40
• Working distance: 12 mm
• Mount thread: M25

Features

• Infinity-corrected optical design
• Plan-field correction
• Cover-glass correction
• SAPOLi series model

FAQ

What imaging tasks is this objective best suited for?
The Unendlich EIS 60 mm Plan SAPOLi 20×/0.40 objective is designed for routine inspection, documentation and comparative measurements where a flat field and good resolution are required.

Will the objective work with standard microscope stands?
Yes — the lens uses an M25 mounting thread and is compatible with microscope turrets and adapters that accept M25 objectives.

How does cover-glass correction affect image quality?
Cover-glass correction maintains focus and contrast when imaging through a coverslip; the DX.7920-T compensates for typical slide thickness so images remain sharp across the field.

Can the objective be used for photomicrography and measurement?
The infinity-corrected, plan design of this Euromex objective supports consistent photomicrography and measurement workflows by reducing distortion and ensuring a flat image plane.

Is the working distance sufficient for samples with probes or fixtures?
With a 12 mm working distance, the objective gives practical clearance for probes, fixtures or thicker specimens while preserving optical performance.

Manufacturer: Euromex Microscopen bv; Typograaf 8; 6921 VB Duiven; The Netherlands; info@euromex.com